docbrown/docs/tests/preact-tests.md
Jacob Herrington 7d0aeeefe5 Improve the clarity of the docs and fix Prettier config (#4899)
* Improve format and clarity of the docs [ci skip]

While this change produces a lot of git noise by enacting what seems
like an arbitrary linewrap on most of the files in the documentation it
will result in better version control and tracking of the changes in the
documentation.

For example, as it currently stands, if one was to make a
PR to move a comma in a sentence because each paragraph in most of the
files is on a single line, that small change would look in the git
history like the author had modified the entire paragraph. In reality,
this author just moved a comma.

This change also includes a significant number of modifications to the
more article-esque docs. Many of these docs were written in a sort of
stream-of-conciousness and aren't as easy to read as they could be.
Hopefully this is the first of several readability changes. If we could
get these docs to a more accessible reading level, we would probably see
an increase in contributions. :)

* Delegate markdown wrapping to Prettier

* Add linewrapping explanation in the docs [ci skip]
2019-11-26 08:40:53 -05:00

535 B

title
Preact Tests

Preact Tests

The test code is located within the same directory as each component, inside a __tests__ directory.

$ tree app/javascript/article-form -L 1
app/javascript/article-form
├── __tests__
└── articleForm.jsx

The testing library being used is Jest.

You can run those tests with:

npm run test

or

yarn test

At the end of the test's execution, you will see the code coverage for the Preact components in our codebase.